RE: DC-3 conversion
Osman
the answer is yes
you need about 100 watts of output per pound of plane for a trainer like performance
thats a total of 900 watts 450 out per motor
on a 5s setup to each motor thats a current draw of 26 amps
The Neus are the motor efficient motors about and two 1907/2y's should give up to 11000 rpm at each prop and they shoudl be relaibly run on 35 amp controllers - I recommend Thunder power 2100's as they have the capacity, the best power to weight ratio , and good power when you need it
This setup will be very torquey and easy flying